South Africa is the most affected
Answer:
a mass of tissue formed by cancer cells is called a tumor
Answer:
You should visit your doctor to see how you can treat it
Be very precautious in sexual activities
Explanation:
<span>When light enters the eye, it first passes through the cornea, then the aqueous humor, lens and vitreous humor. Ultimately it reaches the retina, which is the light-sensing structure of the eye. The retina contains two types of cells, called rods and cones. Rods handle vision in low light, and cones handle color vision and detail. When light contacts these two types of cells, a series of complex chemical reactions occurs. The chemicals causes electrical impulses that are transmitted to the brain and interpreted as light.</span>
Answer:
Recruitment; rate coding.
Explanation:
Muscle is one of the important tissue of the body that helps in the movement of the body. Cardiac muscle, smooth muscle and skeletal muscle are three different types of muscle.
The muscle has the ability to change its contraction force depends upon the two factors. The rate coding adjusts the firing of the neural muscle rate while travelling down to the motor neuron via the central nervous system. The motor unit recruitment is the way bu which the number of different units recruited in a particular task can be altered.
Thus, the correct answer is option (c).
